When I read the Psalmist's words - "my soul thirsts..."

I think of
the rattlesnake sucking dew
                                                from its back,
the javelina chewing through
                                                irrigation lines
the ancestors who grew
                                                crops by canals.
I think of the saguaro’s spongy tissue storing
                                                                a thousand gallons
the antelope jackrabbit gorging
                                                on cactus stems
and the Gila monster pores opening
                                                from its bladder
Just to survive another thornscrub summer.